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A machine gun can fire 200 bullets/min. ...

A machine gun can fire 200 bullets/min. If 35 g bullets are fired at a speed of 750 m/s, then the average force exerted by the gun on the bullets is 

A

87.5 N

B

26.2 N

C

78.9 N

D

110.3 N

Text Solution

Verified by Experts

The correct Answer is:
A
Required average force `= (200)/(60) xx (35//1000)xx750`
`= (175)/(2) = 87. 5 N`
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